The title of this book is "The Grand Canyon."
Arizona is located in United States and one of the Seven wonders of the Natural World. The Grand Canyon attracts nearly five million people from across the globe every year. Hikers are often speechless by its incredible size and colors. Canyon's layers of rocks can see over 2000 milion years history. Its steep sides were carved the Colordo River by 6 milions years ago. The first Europeans set eyes on the Grand Canyon were spanish explore. They searching for rumored "Seven Cities Of Gold." The animal figurines made split twings discovered inside the caves. Colorado River and biking along the rim are popular activities. After reading book, I want to go Grand Canyon.